Product Announcements:
Optical Prisms

Avantier produces custom light pipe homogenizing rods that use total internal reflection to even out non-uniform light sources. Square (standard) or hexagonal configurations available as options, with hexagonal offering up to 35% less light loss, plus tapered options. Shorter pipes suit high-NA sources, longer suit low-NA; N-BK7 and UV fused silica available. Read more...

CeNing Optics' N-BK7 rhomboid prisms displace a laser beam without changing its direction, with the displacement equal to the prism length. ±0.1 mm dimensional tolerance, 60-40 surface quality, λ/4 flatness, and protective bevels suit beam control in laser and optoelectronic systems and optical experiment platforms, with custom sizes available. Read more...

Precision right angle prisms for beam steering, optical path folding, and beam control in laser systems and optical platforms. Read more...

Rhomboid prisms are used to displace a laser beam without changing its direction. The displacement is equal to the length of the prism. Read more...

BK7 Corner Cube Retroreflector (CCR) is a kind of right angle reflector based on BK7 optical glass, which is characterized by low cost, easy processing, excellent visible light performance, etc. It is widely used in the fields of laser ranging, optical alignment, and industrial measurement. Read more...

UV fused silica wedge prism is an optical component specifically optimized for the ultraviolet (UV) spectrum. Read more...

Avantier’s thin film cube beamsplitters combine the polarization performance of laser polarizing beamsplitters with broadband operation. A multilayer dielectric coating between two right-angle prisms transmits p-polarized light and reflects s-polarized light across a wide wavelength range, making them well suited to laser systems, imaging, and instrumentation. Read more...

Cening Optics manufactures precision penta prisms with stable 90° beam deviation, high optical accuracy, and customized coatings for laser systems, imaging equipment, and scientific optical applications. Read more...

What are the core features of roof prisms? Image orthogonality: maintains the left-right and up-down orientation of the image in line with the original. Compactness: shorten the physical length of the optical system by folding the optical path. High precision requirement: the 90° angle of the roof surface needs to be extremely precise (error ≤ a few seconds), otherwise it will l... Read more...

The light pipe prism is an optical component used for guiding and distributing light, typically made of transparent materials such as glass, acrylic, or polycarbonate. Read more...